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Pioneer Preparation Plant safety activity

MSHA violations, accident reports and inspections.

2025-01-01 – 2026-10-28Database snapshot · 2026-10-28

Safety activity

  1. Regular Safety and Health Inspection

    inspectionRecord F0155E2

    9.5 on-site hours reported

  2. Spot Inspection

    inspectionRecord F000655

    13.0 on-site hours reported

  3. Impoundment Spot Inspection

    inspectionRecord F014C8C

    7.0 on-site hours reported

  4. Accumulations of combustible materials.

    violationRecord 5084469

    30 CFR 77.1104 · $151.00 proposed penalty

  5. Regular Safety and Health Inspection

    inspectionRecord F014C7E

    46.5 on-site hours reported

  6. Surge and storage piles.

    violationRecord 5080023

    30 CFR 77.209 · $151.00 proposed penalty

  7. Spot Inspection

    inspectionRecord F00064E

    30.0 on-site hours reported

  8. Illumination.

    violationRecord 5080022

    30 CFR 77.207 · $151.00 proposed penalty

  9. Impoundment Spot Inspection

    inspectionRecord F014C75

    7.3 on-site hours reported

  10. Loading and haulage equipment; inspection and maintenance.

    violationRecord 9779033

    30 CFR 77.1606(c) · $151.00 proposed penalty

  11. Regular Safety and Health Inspection

    inspectionRecord F004C6A

    82.5 on-site hours reported

  12. Special Emphasis Programs

    inspectionRecord 7022307

    3.0 on-site hours reported

  13. Loading and haulage equipment; installations.

    violationRecord 9779012

    30 CFR 77.1605(d) · $151.00 proposed penalty

  14. Loading and haulage equipment; inspection and maintenance.

    violationRecord 9774935

    30 CFR 77.1606(c) · $151.00 proposed penalty

  15. Loading and haulage equipment; inspection and maintenance.

    violationRecord 9774934

    30 CFR 77.1606(c) · $151.00 proposed penalty

  16. Mobile equipment; automatic warning devices.

    violationRecord 9779047

    30 CFR 77.410(a)(1) · $151.00 proposed penalty

  17. Loading and haulage equipment; inspection and maintenance.

    violationRecord 9779011

    30 CFR 77.1606(c) · $151.00 proposed penalty

  18. Loading and haulage equipment; inspection and maintenance.

    violationRecord 9774933

    30 CFR 77.1606(c) · $151.00 proposed penalty

  19. Loading and haulage equipment; inspection and maintenance.

    violationRecord 9774932

    30 CFR 77.1606(c) · $151.00 proposed penalty

  20. Electric equipment; examination, testing, and maintenance.

    violationRecord 9779010

    30 CFR 77.502 · $151.00 proposed penalty

  21. Mechanical equipment guards.

    violationRecord 9779009

    30 CFR 77.400(a) · $151.00 proposed penalty

  22. Cable fittings; suitability.

    violationRecord 9779008

    30 CFR 77.505 · $151.00 proposed penalty

  23. Mechanical equipment guards.

    violationRecord 9779007

    30 CFR 77.400(a) · $151.00 proposed penalty

  24. Regular Safety and Health Inspection

    inspectionRecord F00DC6A

    91.8 on-site hours reported

  25. Regular Safety and Health Inspection

    inspectionRecord F004999

    50.0 on-site hours reported

Sources and definitions

MSHA Violations (issue date), Accidents (accident date) and Inspections (begin date).

Violation titles use current CFR headings to identify the cited rule; they are not the inspector’s account of what happened.

Counts describe published rows, including contractor records; accident records are not distinct incidents or numbers of people injured.

Zero means no matching records in the imported sources, not proof of no events. Historical coverage differs by source; absence before a source begins reporting is not a zero incident rate. Invalid or absent dates and records after the snapshot are excluded.

S&S means SIG_SUB=Y. Fatality records use DEGREE_INJURY_CD=01. Proposed penalties are not final assessed or paid amounts; missing dollar values are omitted.

Inspection hours are SUM_TOTAL_ON_SITE_HOURS attributed to the inspection start date, without supervisor/trainee hours. Missing hours are omitted; a started inspection may still be open.

Portfolio totals use current mine membership, including events before the current owner or operator's tenure.